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feedback phasing
feedback phasing
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Old 8th December 2005, 03:52 PM   #1
audiofan is offline audiofan  Canada
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Join Date: May 2003
Location: quebec
Default feedback phasing

I am building this guitar amp for my son and I dont have data about phasig feedback across output transformer.
I made analysis myself and figure out the phasing as shown with dot convention on schemaric below.
Is it good or am I wrong.
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Old 8th December 2005, 06:56 PM   #2
Joel is offline Joel  United States
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Location: Brooklyn, NY
You'll know right away just by trying it. Either it will lower the gain, or raise it. If it lowers it, you have the connection correct, and are applying negative feedback.

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